Now that you have learned three different forms (standard, x-intercept, and vertex), which one would you use to sketch a parabola and why? Show your work. Think about the points you need to sketch a parabola. (y-intercept, y-intercepts, vertex, etc.) Please tell me!!!

I would use the vertex of x-intercept.

Step-by-step explanation:

because points on either side of the axis of symmetry that have the same y-value are equal distances from the axis.

Form y = a(x – h)2 + k:

step-by-step explanation:

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.